This is one of those questions that has kind of been burning on me for awhile. It really started when Graveyard Carz took the Cuda that was called the Phantom Cuda down to AMD and had them basically build a whole car with not much more then part of the floor, door jams, and some of the firewall being original. While I am glad they "saved " the car, I really do not consider it an original. Certainly not numbers matching, and definitely should not have the value of true survivor car. In many ways, I think even a reshell is more true to an original car then what they did. I am saying only GYC does this, but it was an example that many people can reference to know what I am talking about.